510  
FOUS54 KMEG 180932  
PFWMEG  
 
FIRE WEATHER POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE MEMPHIS TN  
331 AM CST THU DEC 18 2025  
 
MSZ002-182200-  
WINBORN NFDRS SITE-MARSHALL MS  
34.69N 89.30W ELEV. 500 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 61 30 48 33 63  
TEMP 50 55 59 61 56 47 41 37 32 37 45 48 42 36 35 35 35 45 59 63 57  
DEWPT 49 54 57 58 53 41 32 26 22 21 22 23 26 27 27 28 28 32 37 45 48  
MAX/MIN RH 86 90 37 78 44  
RH 96 96 93 90 90 79 70 64 66 52 40 37 53 69 72 75 75 60 44 52 72  
WIND DIR S S S SW W W NW NW NW NW W W SE S S S S S S S S  
WIND SPD 8 10 12 12 10 8 8 6 3 4 4 3 2 2 3 5 6 10 12 10 5  
WIND GUST 19 21 20 19 18 17 20  
CLOUDS B2 OV OV OV B2 FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
CLOUDS(%) 72 90 92 90 77 14 5 8 8 7 8 18 24 9 9 10 11 13 15 33 49  
POP 12HR 90 20 0 0 0  
QPF 12HR 0.18 0.01 0 0 0  
RAIN SHWRS IS IS SC NM IS IS  
TSTMS IS  
T WIND DIR S S S SW W NW NW NW NW NW W W S S S S S S S S S  
T WIND SPD 13 16 18 18 16 16 19 19 11 13 6 4 5 9 11 10 12 21 23 18 10  
MIXHGT M AGL 278 294 102 166 582 613 0 14 510 627  
MIXHGT FT AGL 912 965 335 545 1909 2011 0 46 1673 2057  
MIXHGT M MSL 400 416 224 288 704 735 122 136 632 749  
MIXHGT FT MSL 1312 1365 735 945 2309 2411 399 446 2073 2458  
TRANSWIND DIR S SW NW NW NW SW S S S S  
TWIND SPD M/S 7 8 8 7 5 2 4 5 9 7  
TWIND SPD MPH 17 18 18 16 11 4 9 11 20 17  
VENT INDEX 3328 2496 2940 512 6741  
CATEGORY DAY 2 2 2 1 3  
500M MIXHGT T 61 63 55 41 36 44 47 52 53 57  
500M TWND DIR S S NW NW NW SW S S S S  
500M TWND M/S 14 11 12 10 4 1 5 10 10 8  
500M TWND MPH 32 25 28 23 10 3 12 23 23 18  
DISPERSION 25 21 18 28 25 3 10 11 46 29  
STABILITY C C F E B C F F C D  
STAG INDEX 2 3 3 3 2  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 40 56 36 58 49 66 53 68  
TEMP 51 41 54 48 39 37 55 54 50 53 63 62 56 54 65 63  
DEWPT 51 41 31 29 27 28 35 43 47 48 53 55 55 54 58 57  
RH 100 100 41 47 62 70 47 66 89 83 70 78 96 100 78 81  
WIND DIR W NE E SE S S S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B2 SC FW FW SC SC B1 B2 B2 B2 B1 B1 B1 B2 B2  
POP 12HR 40 20 10 20 20 10 5 5  
RAIN SHWRS IS SC IS IS IS IS IS  
TSTMS IS  
 

 
 
MSZ024-182200-  
MONROE NFDRS SITE-MONROE MS  
33.87N 88.48W ELEV. 225 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 64 34 51 33 63  
TEMP 51 56 61 63 60 53 45 40 36 40 47 51 43 37 35 34 35 45 58 63 57  
DEWPT 51 56 58 59 59 51 38 32 28 27 28 28 30 30 30 29 30 34 38 44 46  
MAX/MIN RH 84 96 41 85 46  
RH 100100 90 87 96 93 76 73 72 59 47 41 60 75 82 82 82 65 47 50 67  
WIND DIR SE S S S SW NW NW NW NW NW NW NW E SE SE S S S S S S  
WIND SPD 9 12 13 13 10 10 6 8 5 5 5 4 1 2 2 4 5 10 12 12 5  
WIND GUST 23 20 18 16  
CLOUDS OV OV OV OV B2 SC CL FW CL CL CL FW FW FW FW FW FW FW FW FW FW  
CLOUDS(%) 90 89 89 90 84 36 5 6 5 5 5 10 9 7 8 9 11 10 7 12 23  
POP 12HR 90 60 0 0 0  
QPF 12HR 0.16 0.04 0 0 0  
RAIN SHWRS NM SC SC NM NM IS  
TSTMS IS IS  
T WIND DIR S S S S SW NW NW NW NW N NW NW E SE S S S S S S S  
T WIND SPD 13 17 17 17 16 17 17 17 11 13 8 6 3 5 8 9 10 17 19 19 11  
MIXHGT M AGL 374 406 230 198 670 741 70 71 590 705  
MIXHGT FT AGL 1226 1331 755 649 2198 2431 229 232 1935 2312  
MIXHGT M MSL 440 472 296 264 736 807 136 137 656 771  
MIXHGT FT MSL 1443 1548 972 866 2415 2648 446 448 2152 2529  
TRANSWIND DIR S S NW NW NW N SE S S S  
TWIND SPD M/S 7 7 7 6 5 2 2 4 7 7  
TWIND SPD MPH 17 17 17 14 11 5 5 9 17 17  
VENT INDEX 3776 2368 3228 411 6168  
CATEGORY DAY 2 2 2 1 3  
500M MIXHGT T 61 64 62 46 38 44 48 53 54 57  
500M TWND DIR S S W NW NW N SE S S S  
500M TWND M/S 11 8 10 9 4 1 3 7 8 7  
500M TWND MPH 26 19 23 20 9 2 8 16 18 16  
DISPERSION 35 21 16 23 25 3 7 9 39 28  
STABILITY C C F F C C F F C D  
STAG INDEX 2 3 3 3 2  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 46 61 38 60 48 67 51 70  
TEMP 52 47 59 52 41 39 57 55 49 50 63 61 54 52 67 64  
DEWPT 51 47 45 35 30 28 40 42 42 42 50 53 54 52 59 57  
RH 96 100 60 52 65 64 53 61 77 74 62 75100 100 75 78  
WIND DIR S NE E SE SE S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B2 B1 FW FW SC SC SC B1 B2 B2 SC SC SC B1 B1  
POP 12HR 20 20 10 10 10 10 5 5  
RAIN SHWRS IS IS IS IS  
 

 
 
MSZ006-182200-  
TISHOMINGO NFDRS SITE-TISHOMINGO MS  
34.79N 88.22W ELEV. 300 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 61 31 47 33 60  
TEMP 50 54 58 59 58 49 43 38 33 36 44 47 41 36 35 35 35 44 55 60 55  
DEWPT 49 54 57 58 58 47 36 28 25 24 25 25 28 28 27 28 27 32 35 40 43  
MAX/MIN RH 85 100 41 78 45  
RH 96100 96 96100 93 76 67 72 61 47 42 59 72 72 75 72 62 47 47 64  
WIND DIR S S S S SW W W NW NW NW NW W SE S S S S S S S S  
WIND SPD 9 11 13 13 11 9 8 9 5 5 5 4 2 2 3 5 6 10 12 10 6  
WIND GUST 19 23 24 24 24 21 19 19 16 17 21 23 20 18  
CLOUDS B2 B2 OV OV OV SC FW CL FW CL FW FW FW FW FW FW FW FW FW FW SC  
CLOUDS(%) 85 85 93 94 93 43 11 4 6 4 7 12 20 8 7 6 11 12 15 20 39  
POP 12HR 90 60 0 0 0  
QPF 12HR 0.26 0.07 0 0 0  
RAIN SHWRS SC SC SC O NM SC  
TSTMS IS IS  
T WIND DIR S S S S W W NW NW NW NW NW W S S S S S S S S S  
T WIND SPD 12 21 20 20 17 14 18 18 12 16 8 9 4 6 9 9 12 19 21 19 10  
MIXHGT M AGL 262 295 77 121 536 583 0 0 434 467  
MIXHGT FT AGL 859 967 254 396 1758 1912 0 0 1424 1530  
MIXHGT M MSL 434 466 254 298 707 754 119 143 605 637  
MIXHGT FT MSL 1424 1527 832 977 2317 2473 389 467 1984 2090  
TRANSWIND DIR S SW W NW NW SW S S S S  
TWIND SPD M/S 8 8 7 7 5 3 3 4 8 7  
TWIND SPD MPH 19 19 17 16 11 6 6 10 19 17  
VENT INDEX 3728 2360 3770 500 5096  
CATEGORY DAY 2 2 2 1 3  
500M MIXHGT T 60 61 59 43 36 43 46 50 53 56  
500M TWND DIR S S W NW NW SW S S S S  
500M TWND M/S 13 11 11 11 4 2 4 10 12 9  
500M TWND MPH 29 25 25 26 10 4 9 23 27 21  
DISPERSION 37 23 25 26 29 4 8 11 42 29  
STABILITY C C F F C C F F C D  
STAG INDEX 2 3 3 3 2  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 42 55 35 58 48 63 51 67  
TEMP 50 43 52 47 39 36 54 53 49 50 59 60 54 52 63 62  
DEWPT 49 43 34 30 27 26 37 41 41 42 50 53 54 52 58 57  
RH 96 100 50 51 62 67 52 64 74 74 72 78100 100 84 84  
WIND DIR SW NE E SE S S S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B2 SC FW FW SC SC SC B1 B2 B2 B1 B1 B1 B2 B2  
POP 12HR 40 20 10 10 20 10 10 5  
RAIN SHWRS SC SC IS IS IS IS  
 

 
 
MSZ021-182200-  
YALOBUSHA NFDRS SITE-YALOBUSHA MS  
33.99N 89.80W ELEV. 370 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 64 32 50 35 66  
TEMP 53 59 62 63 56 47 42 38 34 40 47 50 42 35 35 36 37 48 61 66 59  
DEWPT 53 58 60 60 56 42 33 28 24 25 23 25 29 29 30 30 30 36 41 48 52  
MAX/MIN RH 87 100 36 82 46  
RH 100 96 93 90100 83 70 67 66 55 38 37 60 78 82 79 75 63 48 52 78  
WIND DIR S S S SW W NW NW NW NW NW NW NW SE SE S S S S S S S  
WIND SPD 5 8 9 8 6 5 5 4 2 3 3 3 1 2 2 3 5 8 9 8 3  
WIND GUST 20 20 17 18 20 19  
CLOUDS B2 B2 OV B2 B1 FW CL FW FW FW FW FW FW FW CL FW FW FW FW FW SC  
CLOUDS(%) 82 80 89 85 68 13 3 6 7 8 12 14 13 6 5 8 12 12 16 24 41  
POP 12HR 90 20 0 0 5  
QPF 12HR 0.21 0.01 0 0 0  
RAIN SHWRS IS IS SC O IS IS  
TSTMS IS  
T WIND DIR S S S SW W NW NW NW NW N NW W S S S S S S S SW S  
T WIND SPD 13 16 17 18 18 16 19 16 9 12 6 3 5 9 11 11 12 19 21 23 10  
MIXHGT M AGL 286 302 94 78 558 571 0 0 590 795  
MIXHGT FT AGL 938 991 308 255 1831 1872 0 0 1936 2607  
MIXHGT M MSL 408 424 216 200 680 693 98 112 712 917  
MIXHGT FT MSL 1338 1391 708 655 2231 2273 320 367 2336 3008  
TRANSWIND DIR S SW NW NW NW W S S S SW  
TWIND SPD M/S 7 8 8 6 4 2 4 5 8 8  
TWIND SPD MPH 16 19 18 13 10 4 9 11 19 19  
VENT INDEX 3392 2240 2079 520 8253  
CATEGORY DAY 2 2 2 1 4  
500M MIXHGT T 63 66 56 43 38 45 51 56 57 58  
500M TWND DIR S SW NW NW N SE S S S S  
500M TWND M/S 13 11 14 10 4 1 7 10 10 7  
500M TWND MPH 31 26 32 24 10 2 16 23 24 17  
DISPERSION 31 22 18 16 23 3 10 11 44 16  
STABILITY C C F E B C F F C C  
STAG INDEX 3 3 3 3 3  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 44 59 40 60 51 69 53 70  
TEMP 53 46 56 50 40 42 56 54 52 55 65 62 56 54 67 63  
DEWPT 53 46 39 34 30 31 40 48 51 52 55 57 56 54 59 58  
RH 100 100 53 54 67 65 55 80 96 90 70 84100 100 75 84  
WIND DIR SW NE E SE S S S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B2 SC FW FW SC B1 B1 B1 B2 B2 B1 SC B1 B2 B1  
POP 12HR 40 20 20 20 20 5 5 5  
RAIN SHWRS IS SC IS IS IS IS IS  
 

 
 
ARZ027-182200-  
POINSETT NFDRS SITE-POINSETT AR  
35.53N 90.69W ELEV. 335 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 60 30 45 37 61  
TEMP 55 56 59 58 51 46 40 35 32 35 42 45 41 39 38 39 40 46 56 61 56  
DEWPT 54 56 58 54 40 32 25 21 19 20 21 24 26 29 29 29 30 36 43 49 50  
MAX/MIN RH 63 86 41 71 60  
RH 96100 96 86 66 58 55 56 58 54 43 43 55 67 70 67 67 68 62 65 80  
WIND DIR S S SW W W W NW NW NW W W S S S S S S S S SW SW  
WIND SPD 14 13 13 13 10 10 10 8 5 5 5 6 5 8 9 10 12 13 13 11 5  
WIND GUST 25 26 27 24 23 26 25 21  
CLOUDS OV OV OV B1 FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC  
CLOUDS(%) 90 95 93 58 8 13 7 10 7 13 19 20 13 11 13 11 9 18 42 43 46  
POP 12HR 90 0 0 0 5  
QPF 12HR 0.12 0 0 0 0  
RAIN SHWRS O NM SC  
TSTMS IS  
T WIND DIR S S SW W W NW NW NW NW NW W S S S S S S S SW SW SW  
T WIND SPD 20 25 28 23 17 21 21 14 9 13 9 6 11 13 16 16 18 24 29 24 9  
MIXHGT M AGL 367 474 215 144 530 572 34 70 774 1004  
MIXHGT FT AGL 1203 1553 704 471 1738 1877 110 230 2539 3295  
MIXHGT M MSL 451 556 298 232 613 655 116 153 857 1087  
MIXHGT FT MSL 1479 1824 977 760 2011 2148 381 503 2812 3567  
TRANSWIND DIR S W NW NW W SW S S S SW  
TWIND SPD M/S 11 9 9 6 5 4 6 7 11 9  
TWIND SPD MPH 25 21 20 13 11 9 13 16 25 20  
VENT INDEX 6116 2384 2620 903 11957  
CATEGORY DAY 3 2 2 1 4  
500M MIXHGT T 62 61 50 37 38 44 48 54 54 56  
500M TWND DIR S W NW NW NW S S S S SW  
500M TWND M/S 17 14 14 11 5 4 11 14 15 8  
500M TWND MPH 37 32 33 25 11 9 25 33 34 19  
DISPERSION 51 30 26 19 25 5 14 18 67 40  
STABILITY D D F F C D F E C D  
STAG INDEX 2 3 3 3 2  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 38 49 36 54 49 67 57 68  
TEMP 48 39 47 44 39 37 49 51 51 56 65 64 61 58 65 65  
DEWPT 45 31 26 27 29 28 35 44 51 55 60 61 60 58 61 60  
RH 89 73 43 51 67 70 58 77100 96 84 90 97 100 87 84  
WIND DIR NW NE E SE S SW S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B1 SC FW SC SC B1 B2 B2 B2 B2 B2 B1 B2 B2 B2  
POP 12HR 10 10 5 10 10 10 5 5  
 

 
 
TNZ022-182200-  
CAMDEN TOWER NFDRS SITE-BENTON TN  
36.07N 88.17W ELEV. 512 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 60 29 44 33 58  
TEMP 50 54 59 58 53 46 41 35 30 34 41 43 37 35 34 34 35 44 55 57 53  
DEWPT 46 52 55 55 50 40 32 25 21 21 21 22 26 26 26 26 26 30 33 38 42  
MAX/MIN RH 71 90 40 72 43  
RH 86 93 87 90 89 79 70 66 69 58 44 43 64 69 72 72 69 57 43 49 66  
WIND DIR S S S S W W W NW NW NW W W S S S S S S S S SW  
WIND SPD 10 10 11 11 10 10 11 10 6 5 5 4 4 5 6 8 10 10 10 9 6  
WIND GUST 23 25 26 21 21 24 21  
CLOUDS B2 B2 OV OV B1 FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC B1  
CLOUDS(%) 82 75 89 90 69 13 10 8 9 4 11 12 14 19 10 9 12 10 13 33 67  
POP 12HR 90 40 0 0 5  
QPF 12HR 0.27 0.02 0 0 0  
RAIN SHWRS SC O SC IS  
T WIND DIR S S S SW W W NW NW NW W W W S S S S S S S S SW  
T WIND SPD 16 23 25 25 19 16 21 18 12 16 11 11 5 9 10 12 14 20 26 18 11  
MIXHGT M AGL 350 366 150 237 614 639 0 6 486 498  
MIXHGT FT AGL 1149 1202 492 779 2015 2097 0 20 1595 1635  
MIXHGT M MSL 504 520 304 391 768 793 112 160 640 652  
MIXHGT FT MSL 1654 1707 997 1284 2520 2602 368 525 2100 2140  
TRANSWIND DIR S SW W NW W SW S S S SW  
TWIND SPD M/S 10 10 8 7 6 4 4 5 9 8  
TWIND SPD MPH 23 23 18 17 13 9 9 12 21 18  
VENT INDEX 5200 3128 3965 635 5868  
CATEGORY DAY 3 2 3 1 3  
500M MIXHGT T 59 61 53 38 32 40 45 49 53 55  
500M TWND DIR S S W NW W SW S S S S  
500M TWND M/S 15 13 15 11 5 3 4 9 11 10  
500M TWND MPH 34 29 35 26 11 6 10 21 26 24  
DISPERSION 47 28 29 29 32 5 9 13 53 18  
STABILITY C C F F C C F F C C  
STAG INDEX 2 3 3 3 3  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 35 49 32 55 47 61 53 65  
TEMP 46 36 48 42 35 32 52 50 48 50 60 59 56 53 64 62  
DEWPT 45 33 25 25 25 24 30 38 42 46 51 53 55 53 58 57  
RH 96 89 40 50 66 72 43 63 80 86 72 80 96 100 81 84  
WIND DIR W NE E SE S S S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 SC FW SC SC SC SC B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 30 10 10 20 30 20 10 10  
RAIN SHWRS IS SC IS IS SC IS IS  
TSTMS IS  
 

 
 
TNZ053-182200-  
CHICKASAW STATE FOREST NFDRS SITE-CHESTER TN  
35.37N 88.83W ELEV. 496 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 60 30 45 33 60  
TEMP 51 55 58 59 54 46 41 35 32 35 42 45 39 35 35 35 36 44 56 60 55  
DEWPT 47 54 58 59 53 41 32 25 22 22 23 24 26 27 27 27 27 32 36 43 47  
MAX/MIN RH 80 99 43 75 47  
RH 86 96100100 96 83 70 66 66 59 46 43 59 72 72 72 69 62 47 53 74  
WIND DIR S S S SW W W NW NW NW NW W W SE S S S S S S S S  
WIND SPD 10 13 13 12 11 9 10 9 5 5 4 3 2 3 4 6 9 11 12 10 5  
WIND GUST 25 23 19 21 23  
CLOUDS B2 B2 OV OV B1 FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC B1  
CLOUDS(%) 83 82 91 91 68 15 15 6 7 4 8 16 23 10 10 7 9 9 15 33 58  
POP 12HR 90 30 0 0 5  
QPF 12HR 0.25 0.02 0 0 0  
RAIN SHWRS NM O SC SC  
TSTMS IS  
T WIND DIR S S S SW NW W NW NW NW NW W W S S S S S S S S S  
T WIND SPD 17 23 21 20 19 18 21 18 11 16 9 8 5 9 10 12 14 24 24 19 11  
MIXHGT M AGL 313 311 104 149 569 587 4 25 512 575  
MIXHGT FT AGL 1028 1019 341 489 1866 1926 12 81 1679 1886  
MIXHGT M MSL 447 444 237 284 703 721 120 151 646 710  
MIXHGT FT MSL 1466 1457 778 931 2305 2366 392 494 2119 2328  
TRANSWIND DIR S SW NW NW NW SW S S S S  
TWIND SPD M/S 9 9 8 7 5 3 4 5 10 8  
TWIND SPD MPH 20 20 19 17 11 6 9 12 23 18  
VENT INDEX 4023 2272 3605 635 6390  
CATEGORY DAY 3 2 2 1 3  
500M MIXHGT T 60 62 54 40 35 42 47 51 54 56  
500M TWND DIR S S W NW NW SW S S S S  
500M TWND M/S 15 12 17 11 5 2 5 11 13 9  
500M TWND MPH 34 27 39 26 11 5 12 25 29 21  
DISPERSION 41 24 20 25 29 4 9 13 49 31  
STABILITY C C F F C C F F C C  
STAG INDEX 2 3 3 3 2  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 37 52 34 56 48 64 53 67  
TEMP 49 38 50 45 36 35 53 52 49 53 62 60 57 54 64 62  
DEWPT 48 37 29 28 26 26 35 42 45 47 53 56 56 54 60 58  
RH 96 96 44 51 67 69 50 69 86 80 72 87 96 100 87 87  
WIND DIR W NE E SE S S S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 SC FW SC SC SC B1 B2 B2 B2 B1 B1 B2 B2 B2  
POP 12HR 30 10 10 20 30 20 10 5  
RAIN SHWRS SC SC IS IS SC SC IS  
TSTMS IS  
 

 
 
TNZ019-182200-  
DYERSBURG RAWS NFDRS SITE-DYER TN  
35.99N 89.41W ELEV. 208 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 60 28 44 34 58  
TEMP 52 56 58 58 50 44 39 34 30 35 41 44 38 35 35 36 37 45 56 58 54  
DEWPT 49 53 55 54 43 35 26 21 21 20 20 20 24 24 25 26 28 32 37 43 45  
MAX/MIN RH 71 87 38 70 49  
RH 89 90 90 86 77 70 59 58 69 54 42 38 57 64 66 67 70 60 49 57 71  
WIND DIR S S S W W W NW NW W W W SW S S S S S S S SW SW  
WIND SPD 11 13 13 12 10 9 10 6 5 5 5 5 3 5 5 8 10 12 12 10 5  
WIND GUST 25 24 24 20  
CLOUDS B1 B2 OV B2 SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC  
CLOUDS(%) 66 78 91 77 36 13 16 10 7 6 18 17 20 15 14 10 7 14 30 40 49  
POP 12HR 100 10 0 0 5  
QPF 12HR 0.21 0 0 0 0  
RAIN SHWRS IS O O IS  
TSTMS IS  
T WIND DIR S S S SW NW W NW NW W W W SW S S S S S S SW SW SW  
T WIND SPD 20 25 25 24 17 20 23 16 10 14 11 8 8 11 13 16 18 23 29 24 10  
MIXHGT M AGL 350 374 166 238 606 623 30 54 654 762  
MIXHGT FT AGL 1148 1227 544 781 1989 2045 99 178 2146 2501  
MIXHGT M MSL 440 464 256 328 696 713 120 144 744 853  
MIXHGT FT MSL 1443 1522 839 1076 2284 2340 395 473 2441 2797  
TRANSWIND DIR S W W NW W SW S S S SW  
TWIND SPD M/S 10 9 9 6 5 4 5 7 10 9  
TWIND SPD MPH 23 21 20 14 12 9 11 16 24 21  
VENT INDEX 4640 2624 3565 768 9383  
CATEGORY DAY 3 2 2 1 4  
500M MIXHGT T 62 61 52 37 34 42 47 52 54 56  
500M TWND DIR S SW W NW NW SW S S S SW  
500M TWND M/S 17 14 14 10 5 3 8 12 13 9  
500M TWND MPH 39 33 33 24 11 8 18 28 29 20  
DISPERSION 45 32 21 28 27 5 12 16 60 40  
STABILITY C D F F C C F F C D  
STAG INDEX 2 3 3 3 2  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 35 49 32 54 49 64 55 67  
TEMP 46 36 47 43 35 33 50 50 50 54 62 62 58 56 65 63  
DEWPT 43 30 25 25 25 25 32 39 47 52 55 56 56 55 58 57  
RH 89 79 42 49 66 72 50 66 89 93 78 81 93 96 78 81  
WIND DIR NW NE E SE S SW SW SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B1 SC FW SC SC SC B1 B2 OV B2 B2 B2 B2 B2 B2  
POP 12HR 20 10 5 10 20 10 10 5  
RAIN SHWRS IS IS IS IS  
SNOWSHWRS IS  
TSTMS IS  
 

 
 
ARZ049-182200-  
MARIANNA NFDRS SITE-LEE AR  
34.76N 90.72W ELEV. 253 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 62 31 47 37 63  
TEMP 55 56 60 61 52 47 41 36 33 37 44 47 41 38 38 38 40 46 58 62 57  
DEWPT 54 56 59 59 46 36 30 24 23 24 24 26 30 29 30 31 33 38 46 52 54  
MAX/MIN RH 74 93 43 76 62  
RH 96100 96 93 80 65 65 61 66 59 45 43 65 70 73 76 76 73 64 70 90  
WIND DIR S S SW W W W NW NW NW NW W S S S S S S S S S S  
WIND SPD 10 10 10 10 8 8 8 5 3 3 3 3 4 5 5 8 10 11 11 9 5  
WIND GUST 23 23 21 23 19 20 19 16 16 19 21 25 24 19  
CLOUDS B2 OV OV B2 SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC B1  
CLOUDS(%) 87 93 92 75 29 11 6 11 7 14 18 18 20 9 9 14 9 22 37 33 51  
POP 12HR 90 0 0 0 5  
QPF 12HR 0.13 0 0 0 0  
RAIN SHWRS SC O SC  
TSTMS IS IS  
T WIND DIR S S SW W W W NW NW NW W W S S S S S S S SW SW S  
T WIND SPD 18 20 23 24 19 20 23 17 8 12 6 5 9 11 14 16 18 23 29 23 10  
MIXHGT M AGL 322 506 122 146 554 581 42 58 634 865  
MIXHGT FT AGL 1057 1659 401 480 1818 1907 138 190 2080 2837  
MIXHGT M MSL 400 584 200 224 632 659 120 136 712 943  
MIXHGT FT MSL 1313 1915 657 736 2074 2163 394 446 2336 3093  
TRANSWIND DIR S W NW NW W S S S S SW  
TWIND SPD M/S 9 9 8 6 4 3 5 7 10 9  
TWIND SPD MPH 20 21 19 14 9 6 12 16 24 20  
VENT INDEX 5840 1984 2636 816 9430  
CATEGORY DAY 3 2 2 1 4  
500M MIXHGT T 62 62 54 40 39 45 50 55 56 56  
500M TWND DIR S W NW NW NW S S S S SW  
500M TWND M/S 15 14 13 11 4 3 9 13 16 10  
500M TWND MPH 35 32 31 26 9 6 20 31 36 23  
DISPERSION 41 28 21 19 23 4 13 16 60 19  
STABILITY C D F E B C F F C C  
STAG INDEX 3 3 3 3 2  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 40 52 38 57 52 67 56 69  
TEMP 51 41 49 46 40 40 52 53 53 57 65 63 59 57 66 64  
DEWPT 51 38 32 32 31 31 40 48 53 57 60 61 59 57 62 60  
RH 100 89 52 58 70 70 63 83100 100 84 93100 100 87 87  
WIND DIR NW NE E SE S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 SC FW SC SC B1 B2 B2 B2 B2 B1 B1 B1 B2 B2  
POP 12HR 20 10 10 20 10 10 5 5  
RAIN SHWRS IS IS  
 

 
 
MSZ016-182200-  
TUPELO RAWS SITE-LEE MS  
34.33N 88.71W ELEV. 270 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 62 32 50 33 63  
TEMP 50 55 60 61 59 49 43 38 34 37 46 49 42 35 34 33 34 43 58 62 57  
DEWPT 49 55 57 59 58 47 36 30 26 25 25 26 29 29 29 28 29 34 38 43 47  
MAX/MIN RH 86 96 38 82 45  
RH 96100 90 93 96 93 76 73 72 61 43 40 60 78 82 82 82 70 47 50 69  
WIND DIR SE S S S SW W W NW NW NW NW W SE SE S S S S S S S  
WIND SPD 10 13 14 14 13 10 9 9 5 5 5 3 2 2 4 5 8 11 13 12 8  
WIND GUST 20  
CLOUDS OV OV OV OV B2 SC CL FW FW FW FW FW FW FW FW FW FW FW FW FW SC  
CLOUDS(%) 89 91 91 94 86 32 5 7 7 7 8 15 18 10 8 11 13 12 9 19 44  
POP 12HR 90 50 0 0 0  
QPF 12HR 0.26 0.04 0 0 0  
RAIN SHWRS SC SC SC O SC SC  
TSTMS IS IS  
T WIND DIR S S S S W W NW NW NW NW NW W SE S S S S S S S S  
T WIND SPD 13 20 19 20 17 17 17 17 10 12 8 6 3 6 9 10 12 19 21 18 11  
MIXHGT M AGL 335 359 191 191 655 705 57 71 519 596  
MIXHGT FT AGL 1098 1177 626 625 2148 2313 186 232 1702 1956  
MIXHGT M MSL 424 448 280 280 744 794 146 160 608 685  
MIXHGT FT MSL 1390 1469 918 917 2440 2605 478 524 1994 2248  
TRANSWIND DIR S SW NW NW NW W S S S S  
TWIND SPD M/S 8 8 7 6 4 2 3 4 8 7  
TWIND SPD MPH 19 19 16 14 10 5 6 10 19 17  
VENT INDEX 4032 1960 3176 584 5480  
CATEGORY DAY 2 2 2 1 3  
500M MIXHGT T 60 64 59 43 36 44 47 52 54 56  
500M TWND DIR S S W NW NW W S S S S  
500M TWND M/S 12 12 12 9 3 1 4 9 10 8  
500M TWND MPH 28 27 27 21 8 2 10 20 24 18  
DISPERSION 35 23 23 23 23 3 8 11 44 29  
STABILITY C D F F C C F F C D  
STAG INDEX 2 3 3 3 2  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 44 58 36 59 49 66 51 70  
TEMP 51 45 55 50 39 37 55 54 50 51 62 60 54 52 66 63  
DEWPT 51 45 38 32 29 28 38 42 44 45 50 54 54 52 58 57  
RH 100 100 53 50 67 70 53 64 80 80 65 81100 100 75 81  
WIND DIR SE NE E SE S S S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B2 B1 FW FW SC SC B1 B2 B2 B2 B1 SC B1 B2 B1  
POP 12HR 40 20 10 20 20 10 10 5  
RAIN SHWRS SC SC IS IS IS IS  
 

 
 
MSZ015-182200-  
HIGHWAY 41 RAWS SITE-PONTOTOC MS  
34.09N 88.86W ELEV. 320 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 64 33 50 33 64  
TEMP 50 55 60 62 59 51 44 39 35 38 46 50 42 36 35 34 35 44 58 64 57  
DEWPT 49 55 58 60 58 47 36 31 26 26 26 28 30 29 29 29 30 34 39 45 48  
MAX/MIN RH 89 100 42 82 48  
RH 96100 93 93 96 86 73 73 69 62 45 42 62 75 78 82 82 68 49 50 72  
WIND DIR S S S S SW NW W NW NW NW NW NW E SE S S S S S S S  
WIND SPD 6 10 10 10 9 8 6 6 4 4 4 3 1 2 3 4 5 8 10 9 5  
WIND GUST 17 23 21 19 19 17  
CLOUDS OV OV OV OV B2 SC CL FW FW FW FW FW FW CL CL FW FW FW FW FW SC  
CLOUDS(%) 89 92 92 91 86 26 4 7 6 6 7 13 12 5 5 9 11 10 9 14 36  
POP 12HR 90 50 0 0 0  
QPF 12HR 0.20 0.02 0 0 0  
RAIN SHWRS SC SC SC O SC SC  
TSTMS IS IS  
T WIND DIR S S S S W NW NW NW NW NW NW W SE SE S S S S S S S  
T WIND SPD 13 18 17 17 18 16 19 17 11 14 8 5 3 8 10 11 12 19 19 19 11  
MIXHGT M AGL 277 285 116 109 597 630 7 21 501 662  
MIXHGT FT AGL 909 935 382 358 1958 2066 24 69 1643 2172  
MIXHGT M MSL 384 392 223 216 704 737 114 128 608 769  
MIXHGT FT MSL 1260 1286 733 709 2309 2417 375 420 1994 2523  
TRANSWIND DIR S SW NW NW NW W SE S S S  
TWIND SPD M/S 8 7 8 7 5 2 3 5 8 7  
TWIND SPD MPH 18 17 18 16 11 4 8 11 18 17  
VENT INDEX 3136 1784 2948 480 6152  
CATEGORY DAY 2 1 2 1 3  
500M MIXHGT T 60 64 60 44 37 45 48 53 54 57  
500M TWND DIR S S W NW N W SE S S S  
500M TWND M/S 15 12 12 10 5 1 5 9 11 8  
500M TWND MPH 34 27 27 23 11 2 11 20 25 19  
DISPERSION 26 16 18 16 27 3 9 11 39 14  
STABILITY C C F E B C F F C D  
STAG INDEX 3 3 3 3 3  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 45 59 37 59 49 67 52 70  
TEMP 52 46 56 50 40 38 55 54 50 51 62 61 55 53 66 63  
DEWPT 51 46 42 33 29 29 40 44 44 45 51 55 55 53 60 57  
RH 96 100 59 52 64 70 57 69 80 80 67 81100 100 81 81  
WIND DIR S NE E SE SE S S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B2 B1 FW FW SC SC B1 B1 B2 B2 B1 SC B1 B2 B1  
POP 12HR 30 20 10 20 20 10 5 5  
RAIN SHWRS SC SC IS IS IS IS  
 

 
 
TNZ003-182200-  
GREENFIELD NFDRS SITE-WEAKLEY TN  
36.16N 88.80W ELEV. 499 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 59 28 43 32 58  
TEMP 52 55 58 58 50 44 38 33 30 34 40 43 37 34 33 34 36 45 55 58 53  
DEWPT 48 53 58 57 48 38 30 23 21 21 23 24 26 26 26 26 27 32 37 43 47  
MAX/MIN RH 74 96 46 75 51  
RH 86 93100 96 93 79 73 66 69 58 50 47 64 72 75 72 69 60 51 57 80  
WIND DIR S S S SW W W W NW W W W SW S S S S S S S SW SW  
WIND SPD 13 14 16 13 11 10 11 9 5 5 5 5 3 5 5 9 11 13 13 11 6  
WIND GUST 25 26 24 24 24  
CLOUDS B2 B2 OV OV SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
CLOUDS(%) 83 82 91 94 46 17 11 8 8 7 13 13 23 16 13 10 9 15 23 46 50  
POP 12HR 90 20 0 0 5  
QPF 12HR 0.30 0.01 0 0 0  
RAIN SHWRS IS O O IS IS  
TSTMS IS  
T WIND DIR S S S SW W W NW NW NW W W W S S S S S S S SW SW  
T WIND SPD 20 25 27 27 18 19 24 18 11 16 11 10 6 10 12 13 17 19 26 19 11  
MIXHGT M AGL 354 326 118 198 622 628 6 30 538 572  
MIXHGT FT AGL 1161 1070 388 649 2041 2060 20 99 1766 1875  
MIXHGT M MSL 472 440 232 312 736 742 120 144 656 686  
MIXHGT FT MSL 1548 1444 762 1023 2415 2434 394 473 2153 2249  
TRANSWIND DIR S SW W NW W SW S S S SW  
TWIND SPD M/S 10 10 9 7 6 4 4 6 9 8  
TWIND SPD MPH 24 24 20 16 13 9 10 14 21 18  
VENT INDEX 5192 2808 3710 640 6174  
CATEGORY DAY 3 2 2 1 3  
500M MIXHGT T 60 61 52 36 33 40 46 51 54 55  
500M TWND DIR S SW W NW W SW S S S SW  
500M TWND M/S 17 14 13 11 5 3 6 11 12 10  
500M TWND MPH 37 32 29 25 12 8 14 25 27 23  
DISPERSION 49 31 22 31 32 5 11 15 53 34  
STABILITY D D F F C C F F C D  
STAG INDEX 2 3 3 3 2  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 34 49 32 53 47 63 54 66  
TEMP 45 35 46 41 34 32 49 49 48 53 61 60 57 55 64 62  
DEWPT 44 31 28 27 26 25 33 40 46 50 57 57 57 55 61 59  
RH 96 85 49 57 72 75 54 71 93 89 87 90100 100 90 90  
WIND DIR NW NE E SE S S SW SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B1 SC FW SC SC SC B1 B2 OV B2 B2 B2 B2 B2 B2  
POP 12HR 30 10 10 20 30 20 10 5  
RAIN SHWRS IS SC IS IS SC IS  
SNOWSHWRS SC  
TSTMS IS  
 

 
 
TNZ049-182200-  
COVINGTON NFDRS SITE-TIPTON TN  
35.59N 89.59W ELEV. 280 FT  
331 AM CST THU DEC 18 2025  
 
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
 
MAX/MIN TEMP 61 28 45 33 61  
TEMP 52 56 59 59 51 44 39 34 30 35 42 45 39 35 35 35 37 46 58 61 55  
DEWPT 51 56 58 58 47 37 29 23 22 22 23 24 27 27 27 28 30 34 40 46 50  
MAX/MIN RH 83 96 43 75 51  
RH 96100 96 96 86 76 67 64 72 59 46 43 62 72 72 75 75 63 51 58 83  
WIND DIR S S S SW W W NW NW W NW W SW S S S S S S S SW SW  
WIND SPD 17 18 18 18 12 11 13 10 5 5 6 5 4 5 6 10 13 18 18 14 8  
CLOUDS B2 B2 OV B2 SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC  
CLOUDS(%) 76 82 93 74 41 10 13 11 9 9 13 21 17 14 14 12 10 13 29 41 46  
POP 12HR 90 10 0 0 5  
QPF 12HR 0.26 0 0 0 0  
RAIN SHWRS O O IS  
TSTMS IS IS  
T WIND DIR S S S SW W W NW NW W NW W SW S S S S S S SW SW SW  
T WIND SPD 19 24 25 24 16 20 24 17 10 14 10 6 6 11 12 16 17 20 29 23 11  
MIXHGT M AGL 386 410 186 226 626 639 50 90 682 743  
MIXHGT FT AGL 1267 1345 609 742 2054 2095 164 295 2237 2439  
MIXHGT M MSL 472 496 272 312 712 725 136 176 768 829  
MIXHGT FT MSL 1549 1627 891 1024 2336 2377 447 577 2519 2721  
TRANSWIND DIR S W W NW W SW S S S SW  
TWIND SPD M/S 10 9 9 7 5 3 5 7 10 9  
TWIND SPD MPH 23 21 20 16 11 6 11 16 23 20  
VENT INDEX 4960 2496 3625 894 8290  
CATEGORY DAY 3 2 2 1 4  
500M MIXHGT T 63 62 53 37 35 42 48 53 55 56  
500M TWND DIR S SW W NW NW SW S S S SW  
500M TWND M/S 15 14 12 11 4 3 8 12 13 9  
500M TWND MPH 34 32 28 25 10 6 19 28 31 20  
DISPERSION 45 30 32 29 27 4 11 15 60 39  
STABILITY D D E E C C F E D D  
STAG INDEX 2 2 3 3 2  
 
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25 WED 12/24/25  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
 
MIN/MAX TEMP 36 51 32 56 49 65 54 68  
TEMP 47 37 49 44 36 33 52 52 50 55 63 62 58 55 65 64  
DEWPT 47 34 29 29 27 28 35 43 49 54 58 58 58 55 61 59  
RH 100 89 46 55 69 82 52 71 96 96 84 87100 100 87 84  
WIND DIR NW NE E SE S S SW SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B1 SC FW SC SC SC B1 B2 OV B2 B2 B2 B2 B2 B2  
POP 12HR 20 10 5 20 20 10 5 5  
RAIN SHWRS IS IS IS IS IS  
TSTMS IS  
 

 
 
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT  
 
DAY 1 THROUGH 3...  
 
MAX/MIN TEMP OR MIN/MAX TEMP (F)....MAXIMUM/MINIMUM AIR TEMPERATURE  
TEMP (F)............................AIR TEMPERATURE  
DEWPT (F)...........................DEW POINT TEMPERATURE  
MIN/MAX RH OR MAX/MIN RH (%)........MAXIMUM/MINIMUM HUMIDITY  
RH (%)..............................RELATIVE HUMIDITY  
WIND DIR (8 POINT COMPASS)..........20 FT. WIND DIRECTION  
WIND SPD (MPH)......................20 FT. WIND SPEED  
WIND CHILL (F)......................WIND CHILL  
HEAT INDEX (F)......................HEAT INDEX  
CLOUDS (CAT)........................CLOUD COVER CATEGORY  
EXAMPLE: CL = CLEAR; FW = FEW; SC = SCATTERED;  
B1 = MOSTLY CLOUDY; B2 = CONSIDERABLE CLOUDS; OV = OVERCAST  
CLOUDS (%)..........................CLOUD COVER AS A PERCENTAGE  
POP 12HR (%)........................PROBABILITY FOR ACCUMULATING PRECIPITATION  
QPF 12HR (IN).......................LIQUID EQUIVALENT PRECIPITATON AMOUNT  
WEATHER...  
TYPE...  
RAIN...........RAIN  
RAIN SHWRS.....RAIN SHOWERS  
TSTMS..........THUNDERSTORMS  
DRIZZLE........DRIZZLE  
SNOW...........SNOW  
SNOWSHWRS......SNOW SHOWERS  
SLEET..........SLEET  
FLURRIES.......FLURRIES  
FRZG RAIN......FREEZING RAIN  
FRZG DRZL......FREEZING DRIZZLE  
COVERAGE...  
IS.............ISOLATED  
SC.............SCATTERED  
NM.............NUMEROUS  
O..............OCCASIONAL  
S..............SLIGHT CHANCE  
C..............CHANCE  
L..............LIKELY  
WD.............WIDESPREAD  
D..............DEFINITE  
AR.............AREAS  
PA.............PATCHY  
OBVIS...............................OBSTRUCTION TO VISIBILITY  
TYPE...  
F..............FOG  
PF.............PATCHY FOG  
+PF............PATCHY DENSE FOG  
F+.............DENSE FOG  
H..............HAZE  
BS.............BLOWING SNOW  
K..............SMOKE  
BD.............BLOWING DUST  
MIXHGT M AGL........................MIXING HEIGHT IN METERS ABOVE GROUND LEVEL  
MIXHGT FT AGL.......................MIXING HEIGHT IN FEET ABOVE GROUND LEVEL  
MIXHGT M MSL........................MIXING HEIGHT IN METERS MEAN SEA LEVEL  
MIXHGT FT MSL.......................MIXING HEIGHT IN FEET MEAN SEA LEVEL  
TRANSWIND DIR (8 POINT COMPASS).....TRANSPORT WIND DIRECTION  
TWIND SPD MS (M/S)..................TRANSPORT WIND SPEED IN METERS PER SECOND  
TWIND SPD MPH (MPH).................TRANSPORT WIND SPEED IN MILES PER HOUR  
VENT INDEX (M2/S)...................VENT INDEX IN METERS SQUARED PER SECOND  
CATEGORY DAY........................CATEGORY DAY BASED ON VENT INDEX  
EXAMPLE: 1 = <2000; 2 = >=2000 AND <4000; 3 = >=4000 AND <8000;  
4 = >=8000 AND <16000; 5 = >=16000  
500M MIXHGT T (F)...................SURFACE TEMPERATURE NEEDED TO CREATE MIXING  
UP TO 500 METERS ABOVE THE GROUND  
500M TWND DIR (8 POINT COMPASS).....TRANSPORT WIND DIRECTION AT 500 METERS AGL  
500M TWND M/S.......................TRANSPORT WIND AT 500 METERS AGL IN M/S  
500M TWND MPH.......................TRANSPORT WIND AT 500 METERS AGL IN MPH  
DISPERSION..........................DISPERSION INDEX FOR SMOKE DISPERSION  
EXAMPLE: 1-6 = VERY POOR; 7-12 = POOR; 13-20 = GENERALLY POOR  
21-40 = FAIR; 41-60 = GENERALLY GOOD; 61-100 = GOOD  
101+ = EXCELLENT  
STABILITY...........................STABILITY CLASS  
EXAMPLE: A = VERY UNSTABLE; B = MODERATELY UNSTABLE; C = SLIGHTLY UNSTABLE  
D = NEUTRAL; E = SLIGHTLY STABLE; F = MODERATELY STABLE  
G = VERY STABLE  
STAG INDEX..........................STAGNATION INDEX  
EXAMPLE: 0 = WINDS >= 10 MPH; 1 = WINDS <= 10 MPH WITH RAIN  
2 = DRY WITH DECENT WINDS  
3 = DRY WITH LIGHT WINDS AND STAGNATE CONDITIONS  
WATCH/WARNING/ADVISORY...  
EXAMPLE: W = WARNING; Y = ADVISORY; A = WATCH  
IN EFFECT FOR THE INDICATED HOUR  
 
DAY 4 THROUGH 7...  
 
MAX/MIN TEMP OR MIN/MAX TEMP (F)....MAXIMUM/MINIMUM AIR TEMPERATURE  
TEMP (F)............................AIR TEMPERATURE  
DEWPT (F)...........................DEW POINT TEMPERATURE  
RH (%)..............................RELATIVE HUMIDITY  
WIND DIR (8 POINT COMPASS)..........20 FT. WIND DIRECTION  
WIND SPD (MPH)......................20 FT. WIND SPEED  
AVG CLOUDS (CAT)....................AVERAGE CLOUD COVER CATEGORY  
POP 12HR (%)........................PROBABILITY FOR ACCUMULATING PRECIPITATION  
WEATHER...  
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS  
 
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